Author:
Publisher:Chandrakanth press, Hyderabad
Copyright:1936
Author: Sarma, Viswanath Deva
Publisher:Viswa Jyotirvid Samgha, Decca
Copyright:1971
Author: Chatterji, Jatindra Mohan
Publisher:The Parsi Zoroastrian Association, Culcutta
Copyright:1971
Author: Das, Nabagopal
Publisher:Modern Publishing Syndicate,Calcutta
Copyright:1936
Author: Chopra, Pran
Publisher:S. Chand & Co. (Pvt) Ltd., New Delhi
Copyright:1971
Author: Jepson, Stanley
Publisher:H. F. & G. Witherby, London
Copyright:1936
Author: Ivanoff, Serge; Mack, Gertrude
Publisher:Hutchinson, London
Copyright:1936
Author: Richardson, J. Henry
Publisher:George Allen and Unwin, London
Copyright:1936
Author: Ahir, D.C.
Publisher:Maha Bodhi Society of India, New Delhi
Copyright:1971
Author: Vogel, J. Ph
Publisher:Clarendon press,Oxford
Copyright:1936
Author: Lounsbery, G.Constant
Publisher:Luzac, London
Copyright:1936
Author: Aurovindo (August 15, 1872-December 5, 1950)
Publisher:Sri Aurobindo Ashram, Pondicherry (India)
Copyright:1971
Author: Ponder, H. W.
Publisher:T. Butterworth, London
Copyright:1936